再pom.xml 中添加如下代码后报错：
<dependency> <groupId>com.mchange.c3p0</groupId> <artifactId>com.springsource.com.mchange.v2.c3p0</artifactId> <version>0.9.1.2</version> </dependency>
错误如下：Missing artifact com.mchange.c3p0:com.springsource.com.mchange.v2.c3p0:jar:0.9.1.2
解决方案：
I found the same problem in stackoverflow question areas, I solved this by adding following repositories:
<repositories> <repository> <id>com.springsource.repository.bundles.release</id> <name>EBR Spring Release Repository</name> <url>http://repository.springsource.com/maven/bundles/release</url> <releases> <enabled>true</enabled> </releases> <snapshots> <enabled>false</enabled> </snapshots> </repository> <repository> <id>com.springsource.repository.bundles.external</id> <name>EBR External Release Repository</name> <url>http://repository.springsource.com/maven/bundles/external</url> <releases> <enabled>true</enabled> </releases> <snapshots> <enabled>false</enabled> </snapshots> </repository> </repositories>
原始链接 : http://stackoverflow.com/questions/2951205/maven-giving-error-missing-artifact;
